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Diffstat (limited to 'src/libudev-legacy/libudev-private.h')
| -rw-r--r-- | src/libudev-legacy/libudev-private.h | 253 |
1 files changed, 0 insertions, 253 deletions
diff --git a/src/libudev-legacy/libudev-private.h b/src/libudev-legacy/libudev-private.h deleted file mode 100644 index 315ca3d700..0000000000 --- a/src/libudev-legacy/libudev-private.h +++ /dev/null @@ -1,253 +0,0 @@ -/* - * libudev - interface to udev device information - * - * Copyright (C) 2008-2010 Kay Sievers <kay.sievers@vrfy.org> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - */ - -#ifndef _LIBUDEV_PRIVATE_H_ -#define _LIBUDEV_PRIVATE_H_ - -#include <syslog.h> -#include <signal.h> -#include <stdint.h> -#include <stdbool.h> -#include "libudev.h" - -#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) -#define READ_END 0 -#define WRITE_END 1 - -static inline void __attribute__((always_inline, format(printf, 2, 3))) -udev_log_null(struct udev *udev, const char *format, ...) {} - -#define udev_log_cond(udev, prio, arg...) \ - do { \ - if (udev_get_log_priority(udev) >= prio) \ - udev_log(udev, prio, __FILE__, __LINE__, __FUNCTION__, ## arg); \ - } while (0) - -#ifdef ENABLE_LOGGING -# ifdef ENABLE_DEBUG -# define dbg(udev, arg...) udev_log_cond(udev, LOG_DEBUG, ## arg) -# else -# define dbg(udev, arg...) udev_log_null(udev, ## arg) -# endif -# define info(udev, arg...) udev_log_cond(udev, LOG_INFO, ## arg) -# define err(udev, arg...) udev_log_cond(udev, LOG_ERR, ## arg) -#else -# define dbg(udev, arg...) udev_log_null(udev, ## arg) -# define info(udev, arg...) udev_log_null(udev, ## arg) -# define err(udev, arg...) udev_log_null(udev, ## arg) -#endif - -#define UDEV_EXPORT __attribute__ ((visibility("default"))) - -static inline void udev_log_init(const char *program_name) -{ - openlog(program_name, LOG_PID | LOG_CONS, LOG_DAEMON); -} - -static inline void udev_log_close(void) -{ - closelog(); -} - -/* libudev.c */ -void udev_log(struct udev *udev, - int priority, const char *file, int line, const char *fn, - const char *format, ...) - __attribute__((format(printf, 6, 7))); -const char *udev_get_rules_path(struct udev *udev); -const char *udev_get_run_config_path(struct udev *udev); -const char *udev_set_run_path(struct udev *udev, const char *path); -struct udev_list_entry *udev_add_property(struct udev *udev, const char *key, const char *value); -struct udev_list_entry *udev_get_properties_list_entry(struct udev *udev); - -/* libudev-device.c */ -struct udev_device *udev_device_new(struct udev *udev); -struct udev_device *udev_device_new_from_id_filename(struct udev *udev, char *id); -mode_t udev_device_get_devnode_mode(struct udev_device *udev_device); -int udev_device_set_syspath(struct udev_device *udev_device, const char *syspath); -int udev_device_set_devnode(struct udev_device *udev_device, const char *devnode); -int udev_device_add_devlink(struct udev_device *udev_device, const char *devlink, int unique); -void udev_device_cleanup_devlinks_list(struct udev_device *udev_device); -struct udev_list_entry *udev_device_add_property(struct udev_device *udev_device, const char *key, const char *value); -void udev_device_add_property_from_string_parse(struct udev_device *udev_device, const char *property); -int udev_device_add_property_from_string_parse_finish(struct udev_device *udev_device); -char **udev_device_get_properties_envp(struct udev_device *udev_device); -ssize_t udev_device_get_properties_monitor_buf(struct udev_device *udev_device, const char **buf); -int udev_device_read_db(struct udev_device *udev_device, const char *dbfile); -int udev_device_read_uevent_file(struct udev_device *udev_device); -int udev_device_set_action(struct udev_device *udev_device, const char *action); -const char *udev_device_get_devpath_old(struct udev_device *udev_device); -const char *udev_device_get_knodename(struct udev_device *udev_device); -const char *udev_device_get_id_filename(struct udev_device *udev_device); -void udev_device_set_is_initialized(struct udev_device *udev_device); -int udev_device_add_tag(struct udev_device *udev_device, const char *tag); -void udev_device_cleanup_tags_list(struct udev_device *udev_device); -int udev_device_has_tag(struct udev_device *udev_device, const char *tag); -int udev_device_get_timeout(struct udev_device *udev_device); -unsigned long long udev_device_get_usec_initialized(struct udev_device *udev_device); -void udev_device_set_usec_initialized(struct udev_device *udev_device, unsigned long long usec_initialized); -int udev_device_get_devlink_priority(struct udev_device *udev_device); -int udev_device_set_devlink_priority(struct udev_device *udev_device, int prio); -int udev_device_get_watch_handle(struct udev_device *udev_device); -int udev_device_set_watch_handle(struct udev_device *udev_device, int handle); -int udev_device_get_ifindex(struct udev_device *udev_device); -void udev_device_set_info_loaded(struct udev_device *device); -bool udev_device_get_db_persist(struct udev_device *udev_device); -void udev_device_set_db_persist(struct udev_device *udev_device); - -/* libudev-device-private.c */ -int udev_device_update_db(struct udev_device *udev_device); -int udev_device_delete_db(struct udev_device *udev_device); -int udev_device_tag_index(struct udev_device *dev, struct udev_device *dev_old, bool add); - -/* libudev-monitor.c - netlink/unix socket communication */ -int udev_monitor_disconnect(struct udev_monitor *udev_monitor); -int udev_monitor_allow_unicast_sender(struct udev_monitor *udev_monitor, struct udev_monitor *sender); -int udev_monitor_send_device(struct udev_monitor *udev_monitor, - struct udev_monitor *destination, struct udev_device *udev_device); -struct udev_monitor *udev_monitor_new_from_netlink_fd(struct udev *udev, const char *name, int fd); - -/* libudev-ctrl.c - daemon runtime setup */ -struct udev_ctrl; -struct udev_ctrl *udev_ctrl_new_from_socket(struct udev *udev, const char *socket_path); -struct udev_ctrl *udev_ctrl_new_from_socket_fd(struct udev *udev, const char *socket_path, int fd); -int udev_ctrl_enable_receiving(struct udev_ctrl *uctrl); -struct udev_ctrl *udev_ctrl_ref(struct udev_ctrl *uctrl); -struct udev_ctrl *udev_ctrl_unref(struct udev_ctrl *uctrl); -struct udev *udev_ctrl_get_udev(struct udev_ctrl *uctrl); -int udev_ctrl_get_fd(struct udev_ctrl *uctrl); -int udev_ctrl_send_set_log_level(struct udev_ctrl *uctrl, int priority, int timeout); -int udev_ctrl_send_stop_exec_queue(struct udev_ctrl *uctrl, int timeout); -int udev_ctrl_send_start_exec_queue(struct udev_ctrl *uctrl, int timeout); -int udev_ctrl_send_reload_rules(struct udev_ctrl *uctrl, int timeout); -int udev_ctrl_send_ping(struct udev_ctrl *uctrl, int timeout); -int udev_ctrl_send_exit(struct udev_ctrl *uctrl, int timeout); -int udev_ctrl_send_set_env(struct udev_ctrl *uctrl, const char *key, int timeout); -int udev_ctrl_send_set_children_max(struct udev_ctrl *uctrl, int count, int timeout); -struct udev_ctrl_connection; -struct udev_ctrl_connection *udev_ctrl_get_connection(struct udev_ctrl *uctrl); -struct udev_ctrl_connection *udev_ctrl_connection_ref(struct udev_ctrl_connection *conn); -struct udev_ctrl_connection *udev_ctrl_connection_unref(struct udev_ctrl_connection *conn); -struct udev_ctrl_msg; -struct udev_ctrl_msg *udev_ctrl_receive_msg(struct udev_ctrl_connection *conn); -struct udev_ctrl_msg *udev_ctrl_msg_ref(struct udev_ctrl_msg *ctrl_msg); -struct udev_ctrl_msg *udev_ctrl_msg_unref(struct udev_ctrl_msg *ctrl_msg); -int udev_ctrl_get_set_log_level(struct udev_ctrl_msg *ctrl_msg); -int udev_ctrl_get_stop_exec_queue(struct udev_ctrl_msg *ctrl_msg); -int udev_ctrl_get_start_exec_queue(struct udev_ctrl_msg *ctrl_msg); -int udev_ctrl_get_reload_rules(struct udev_ctrl_msg *ctrl_msg); -int udev_ctrl_get_ping(struct udev_ctrl_msg *ctrl_msg); -int udev_ctrl_get_exit(struct udev_ctrl_msg *ctrl_msg); -const char *udev_ctrl_get_set_env(struct udev_ctrl_msg *ctrl_msg); -int udev_ctrl_get_set_children_max(struct udev_ctrl_msg *ctrl_msg); - -/* libudev-list.c */ -enum udev_list_flags { - UDEV_LIST_NONE = 0, - UDEV_LIST_UNIQUE = 1, - UDEV_LIST_SORT = 1 << 1, -}; -struct udev_list_node { - struct udev_list_node *next, *prev; -}; -#define UDEV_LIST(list) struct udev_list_node list = { &(list), &(list) } -void udev_list_init(struct udev_list_node *list); -int udev_list_is_empty(struct udev_list_node *list); -void udev_list_node_append(struct udev_list_node *new, struct udev_list_node *list); -void udev_list_node_remove(struct udev_list_node *entry); -#define udev_list_node_foreach(node, list) \ - for (node = (list)->next; \ - node != list; \ - node = (node)->next) -#define udev_list_node_foreach_safe(node, tmp, list) \ - for (node = (list)->next, tmp = (node)->next; \ - node != list; \ - node = tmp, tmp = (tmp)->next) -struct udev_list_entry *udev_list_entry_add(struct udev *udev, struct udev_list_node *list, - const char *name, const char *value, unsigned int flags); -void udev_list_entry_delete(struct udev_list_entry *entry); -void udev_list_entry_remove(struct udev_list_entry *entry); -void udev_list_entry_insert_before(struct udev_list_entry *new, struct udev_list_entry *entry); -void udev_list_entry_append(struct udev_list_entry *new, struct udev_list_node *list); -void udev_list_cleanup_entries(struct udev *udev, struct udev_list_node *name_list); -struct udev_list_entry *udev_list_get_entry(struct udev_list_node *list); -int udev_list_entry_get_num(struct udev_list_entry *list_entry); -void udev_list_entry_set_num(struct udev_list_entry *list_entry, int num); -#define udev_list_entry_foreach_safe(entry, tmp, first) \ - for (entry = first, tmp = udev_list_entry_get_next(entry); \ - entry != NULL; \ - entry = tmp, tmp = udev_list_entry_get_next(tmp)) - -/* libudev-queue.c */ -unsigned long long int udev_get_kernel_seqnum(struct udev *udev); -int udev_queue_read_seqnum(FILE *queue_file, unsigned long long int *seqnum); -ssize_t udev_queue_read_devpath(FILE *queue_file, char *devpath, size_t size); -ssize_t udev_queue_skip_devpath(FILE *queue_file); - -/* libudev-queue-private.c */ -struct udev_queue_export *udev_queue_export_new(struct udev *udev); -struct udev_queue_export *udev_queue_export_unref(struct udev_queue_export *udev_queue_export); -void udev_queue_export_cleanup(struct udev_queue_export *udev_queue_export); -int udev_queue_export_device_queued(struct udev_queue_export *udev_queue_export, struct udev_device *udev_device); -int udev_queue_export_device_finished(struct udev_queue_export *udev_queue_export, struct udev_device *udev_device); -int udev_queue_export_device_failed(struct udev_queue_export *udev_queue_export, struct udev_device *udev_device); - -/* libudev-util.c */ -#define UTIL_PATH_SIZE 1024 -#define UTIL_NAME_SIZE 512 -#define UTIL_LINE_SIZE 16384 -#define UDEV_ALLOWED_CHARS_INPUT "/ $%?," -ssize_t util_get_sys_subsystem(struct udev *udev, const char *syspath, char *subsystem, size_t size); -ssize_t util_get_sys_driver(struct udev *udev, const char *syspath, char *driver, size_t size); -int util_resolve_sys_link(struct udev *udev, char *syspath, size_t size); -int util_log_priority(const char *priority); -size_t util_path_encode(const char *src, char *dest, size_t size); -size_t util_path_decode(char *s); -void util_remove_trailing_chars(char *path, char c); -size_t util_strpcpy(char **dest, size_t size, const char *src); -size_t util_strpcpyl(char **dest, size_t size, const char *src, ...) __attribute__((sentinel)); -size_t util_strscpy(char *dest, size_t size, const char *src); -size_t util_strscpyl(char *dest, size_t size, const char *src, ...) __attribute__((sentinel)); -int udev_util_replace_whitespace(const char *str, char *to, size_t len); -int udev_util_replace_chars(char *str, const char *white); -int udev_util_encode_string(const char *str, char *str_enc, size_t len); -unsigned int util_string_hash32(const char *key); -uint64_t util_string_bloom64(const char *str); - -/* libudev-util-private.c */ -int util_create_path(struct udev *udev, const char *path); -int util_create_path_selinux(struct udev *udev, const char *path); -int util_delete_path(struct udev *udev, const char *path); -int util_unlink_secure(struct udev *udev, const char *filename); -uid_t util_lookup_user(struct udev *udev, const char *user); -gid_t util_lookup_group(struct udev *udev, const char *group); -int util_resolve_subsys_kernel(struct udev *udev, const char *string, - char *result, size_t maxsize, int read_value); -unsigned long long now_usec(void); - -/* libudev-selinux-private.c */ -#ifndef WITH_SELINUX -static inline void udev_selinux_init(struct udev *udev) {} -static inline void udev_selinux_exit(struct udev *udev) {} -static inline void udev_selinux_lsetfilecon(struct udev *udev, const char *file, unsigned int mode) {} -static inline void udev_selinux_setfscreatecon(struct udev *udev, const char *file, unsigned int mode) {} -static inline void udev_selinux_setfscreateconat(struct udev *udev, int dfd, const char *file, unsigned int mode) {} -static inline void udev_selinux_resetfscreatecon(struct udev *udev) {} -#else -void udev_selinux_init(struct udev *udev); -void udev_selinux_exit(struct udev *udev); -void udev_selinux_lsetfilecon(struct udev *udev, const char *file, unsigned int mode); -void udev_selinux_setfscreatecon(struct udev *udev, const char *file, unsigned int mode); -void udev_selinux_setfscreateconat(struct udev *udev, int dfd, const char *file, unsigned int mode); -void udev_selinux_resetfscreatecon(struct udev *udev); -#endif - -#endif |